NBA Lines or odds such as the point spread better known as the "spread" provides bettors the ability to choose if they'd like to wager on, this modality helps bettors get a fair value and balance out the game between the underdog and the favorite. How it works, you might ask? Simple each team is giving a particular amount of points that are either given or taken away e.g. the negative value (-4.5) means the team is favored by 4.5 points. The positive value (+4.5) indicates the lead given to the underdog before the game begins. In this example, the favored team must win by at least 5 points in order to cover the spread. The underdog team can lose by 4 points or win, to cover the NBA point spread. What about the odds attached to the spread? For the above example, it would look like -7.5 (-110). This indicates how much you have to risk in order to win $100. This value is commonly called the vig or juice. At -110, it translates to risking $110 to win $100. Our NBA betting lines also includes over/under lines. As the NBA Season starts we offer all the betting action you could hope for. Make Sportsbook your home for NBA Basketball betting and NBA Betting odds.